Basil (Katekyo Hitman Reborn!)

Basilicum, more commonly referred to as Basil, is a member of CEDEF and serves as Iemitsu's apprentice. He is an extremely skilled fighter and very loyal to the Sawada family. Because of his loyalty, Iemitsu trusts him enough to send him on extremely difficult missions. He is introduced in the early Varia Arc and turns into a recurring character, frequently showing up throughout the series.